74927393 is an odd 8-digits composite number following 74927392
and preceding 74927394 . In scientific notation, it is written as 7.4927393 × 10^7.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 70983828 positive integers (up to 74927393) that are relatively prime to 74927393.
74927393 has 4 divisors, whose sum is 78870960
The reverse of 74927393 is 39372947
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-four million nine hundred twenty-seven thousand three hundred ninety-three
Scientific notation
7.4927393 × 10^7
Engineering notation
7.4927393 × 10^6
Prime Factorization
19 × 3943547
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
74927393
Product of the distinct prime numbers
The prime factorization of 74927393 is 19 × 3943547.
Since it has a total of 2 prime factors.
8 , 1 , 75 , 70 , 402 , 168 , 1640 , 7598 , 94294 , 81776 , 177391 , 456081 , 8545479 , 7115995 , 36665882 , 9045355 , 59748558 , 986610873 , 4255761993 , 8601116589
n×2
149854786
n×3
224782179
n×4
299709572
n×5
374636965
n÷2
37463696.5
n÷3
24975797.666667
n÷3
18731848.25
n÷5
14985478.6
n2
5614114221776449
n3
4.2065094264193E+23
n4
3.1518278495153E+31
n5
2.3615824394897E+39
2 √n
8656.0610556996
3 √n
421.58020178889
4 √n
93.03795492002
5 √n
37.577520849025
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-74927392
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74927393 can be divided by 4 positive divisors.
The sum of these divisors (counting 74927393) is 1, the average is 0.25.
Base
System
Value
2
Binary
100011101110100110100100001
3
Ternary
12012222201001122
4
Quaternary
10131310310201
5
Quinary
123140134033
6
Senary
11233542025
8
Octal
435646441
10
Decimal
74927393
12
Duodecimal
21114915
16
Hexadecimal
4774d21
20
Vigesimal
1385i9d
36
Base36
18lych
md5
94ac50ad820d136cef87782449cb006d
sha1
b4ec1f4baf5b332bf4980d08dc8d483183807309
sha256
9ea6f24366ef5e5f83d2a5490b09ee4f9e7a4936380f3b3cef299f7279257987
sha512
103dcfcde75a7e0f0102795d08e677f8d0b0703d168f42a375b786a89fa7ac944a5fe81c385a2a3eacd52c5cf6d7ddb7d2204c830378a1099b4132c98f4cc313
ripemd-160
f5c10f3227a33af77c3754f99f9bac452cb37fbc
Diameter
149854786
Circumference
470782694.80287
Area
1.7637259995547E+16
Volume
1.7620185481727E+24
Surface area
7.0549039982187E+16
Circumference
470782694.80287
Perimeter
299709572
Area
5614114221776449
Diagonal
105963335.37386
Surface area
33684685330658694
Volume
4.2065094264193E+23
Space diagonal
129778051.55468
Perimeter
224782179
Area
2.430982767903E+15
Altitude
64889025.77734
Surface area
2.430982767903E+15
Volume
4.9574189009104E+22
Height
35321111.791286